org.apache.fop.image.analyser
Class BMPReader

java.lang.Object
  |
  +--org.apache.fop.image.analyser.AbstractImageReader
        |
        +--org.apache.fop.image.analyser.BMPReader
All Implemented Interfaces:
ImageReader

public class BMPReader
extends AbstractImageReader

ImageReader object for BMP image type.

Author:
Pankaj Narula

Field Summary
protected static int BMP_SIG_LENGTH
           
protected  byte[] header
           
 
Fields inherited from class org.apache.fop.image.analyser.AbstractImageReader
height, imageStream, width
 
Constructor Summary
BMPReader()
           
 
Method Summary
 java.lang.String getMimeType()
          Return correspondig mime type.
protected  void setDefaultHeader()
           
protected  void setDimension()
           
 boolean verifySignature(java.lang.String uri, java.io.BufferedInputStream fis)
          Verify image type.
 
Methods inherited from class org.apache.fop.image.analyser.AbstractImageReader
getHeight, getInputStream, getWidth
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

BMP_SIG_LENGTH

protected static final int BMP_SIG_LENGTH

header

protected byte[] header
Constructor Detail

BMPReader

public BMPReader()
Method Detail

verifySignature

public boolean verifySignature(java.lang.String uri,
                               java.io.BufferedInputStream fis)
                        throws java.io.IOException
Description copied from interface: ImageReader
Verify image type.
Overrides:
verifySignature in class AbstractImageReader
Following copied from interface: org.apache.fop.image.analyser.ImageReader
Parameters:
bis - Image buffered input stream
Returns:
true if image type is the handled one
Throws:
java.io.IOException - io error

getMimeType

public java.lang.String getMimeType()
Description copied from interface: ImageReader
Return correspondig mime type.
Overrides:
getMimeType in class AbstractImageReader
Following copied from interface: org.apache.fop.image.analyser.ImageReader
Returns:
image mime type

setDimension

protected void setDimension()

setDefaultHeader

protected void setDefaultHeader()
                         throws java.io.IOException


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